The Impact of organic agriculture on food quantity, food quality and the environment: a China perspectiveVolume 21 March 2005

2006 ◽  
Vol 21 (1) ◽  
pp. 73-74
Author(s):  
Fang Chen ◽  
Kaiyuan Wan
Inland Waters ◽  
2014 ◽  
Vol 4 (4) ◽  
pp. 363-368 ◽  
Author(s):  
Dirk Sarpe ◽  
Lisette de Senerpont Domis ◽  
Steven Declerck ◽  
Ellen van Donk ◽  
Bas Ibelings

2020 ◽  
Vol 2 (1) ◽  
pp. 1-5
Author(s):  
Ammar Ahmed ◽  
Rafat Naseer ◽  
Muhammad Asadullah ◽  
Hadia Khan

In this competitive environment, organizations strive to satisfy their customer by providing best quality service at affordable and fair prices with a view to enhance their revenues. To achieve the objective of revenue maximization, organizations strive to identify the factors that help them in retaining their customers. Drawing from the signalling theory of marketing, the current study proposes a novel conceptual model representing the impact of service quality with food quality and price fairness on customer retention in restaurant sector of Pakistan. The paper underlines an important arena of knowledge for academicians as well as organizational scientists on the subject. On the basis of literature available on the variables understudy, the present study forwards eight research propositions worthy of urgent scholarly attention. The conceptualized model of the present article can also be viewed significant in unleashing further avenues for the restaurant management entities, policy makers and future researchers in the domain of managing in the service sector businesses.


2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ajith Amsasekar ◽  
Rahul S. Mor ◽  
Anand Kishore ◽  
Anupama Singh ◽  
Saurabh Sid

Purpose The increased demand for high-quality, nutritionally rich processed food has led to non-thermal food processing technologies like high pressure processing (HPP), a novel process for microbial inactivation with minimal loss of nutritional and sensory properties. The purpose of this paper is to highlight the impact of HPP on the microbiological, nutritional and sensory properties of food. Design/methodology/approach Recent research on the role of HPP in maintaining food quality and safety and the impact of process conditions with respect to various food properties have been explored in this paper. Also, the hurdle approach and the effectiveness of HPP on food quality have been documented. Findings HPP has been verified for industrial application, fulfilling the consumer demand for processed food with minimum nutrition loss at low temperatures. The positive impact of HPP with other treatments is known as the hurdle approach that enhances its impact against microorganism activity and minimizes the effects on nutrition and sensory attributes. Originality/value This paper highlights the impact of HPP on various food properties and a good alternative as non-thermal technology for maintaining shelf life, sensory properties and retention of nutrients.


2019 ◽  
Vol 20 (4) ◽  
pp. 446-451
Author(s):  
Renata Cattelan ◽  
Lirane Elize Defante Ferreto

No Brasil, ao longo das últimas décadas, algumas políticas públicas procuraram sanar os problemas da carência alimentar. Contudo, a insegurança alimentar tem fatores multidimensionais e impacta de maneiras variadas na vida da população, especialmente de crianças e adolescentes. O impacto da quantidade e qualidade insuficiente dos alimentos pode ser um fator de redução do rendimento escolar. O Programa de Aquisição de Alimentos (PAA) é uma política pública que visa a distribuição de alimentos de qualidade nas escolas, bem como em outros órgãos, e que objetiva gerar renda no campo ao mesmo tempo em que oferece qualidade nutricional. Partindo do problema da carência alimentar para crianças e adolescentes e como isso afeta a produtividade escolar, o objetivo desta pesquisa é avaliar o impacto do PAA no rendimento escolar de crianças e adolescentes que estudam em escolas que são beneficiárias do programa. A metodologia utilizada foi o teste de Mann-Whitney e as variáveis utilizadas foram o IDEB, a taxa de aprovação, a taxa de abandono escolar e a taxa de distorção idade/série para o ensino fundamental séries iniciais e finais. O recorte geográfico é o estado do Paraná, e temporal, os anos de 2013 e 2015. O principal resultado do estudo mostrou que a variável taxa de distorção idade/série dos anos iniciais do ensino fundamental, para o grupo formado pelos municípios afetados pelo PAA, obteve melhora estatisticamente significativa em relação a municípios que não participaram do programa. Palavras-chave: Educação. Segurança Alimentar e Nutricional. Teste de Mann-Whitney. AbstractIn Brazil, over the last decades, some public policies have tried to remedy the problems of food shortage. However, food insecurity has multidimensional factors and impacts in various ways on the lives of the population, especially children and teenagers. The impact of insufficient food quantity and quality may be a factor in reducing school performance. The Food Acquisition Program (FAP) is a public policy aimed at the distribution of quality food in schools as well as other agencies, and which aims to generate income in the countryside while providing nutritional quality. Starting from the problem of food shortage for children and teenagers, and how it affects school productivity, the objective of this research is to evaluate the impact of FAP on the school performance of children and adolescents who study in schools that benefit from the program. The methodology used was the Mann-Whitney test and the variables used were the IDEB, the pass rate, the dropout rate and the age / grade distortion rate for elementary and early grades. The geographical cut is the state of Paraná, and temporal, the years 2013 and 2015. The main result of the study showed that the variable age / grade distortion rate of the early years of elementary school, for the group formed by the municipalities affected by the FAP, obtained statistically significant improvement compared to counties that did not participate in the program. Keywords: Education. Food Safety and Nutrition. Test of Mann-Whitney. 


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohd Helmi Ali ◽  
Mohammad Iranmanesh ◽  
Kim Hua Tan ◽  
Suhaiza Zailani ◽  
Nor Asiah Omar

Purpose The current complex halal food supply chain (SC) has caused food scandals, which have illustrated the weakness of multiple food quality standards and certification and audits in ensuring food safety. Drawn on the resource-based view (RBV) theory, the purpose of this study is to explore the impacts of SC integration (SCI) on halal food SC integrity and, consequently, food quality. Design/methodology/approach Empirical data were collected from 275 halal-certified food companies in Malaysia and analysed using structural equation modelling – SmartPLS3.0. Findings The results confirmed that SCI, including internal, supplier and customer integrations, has significant effects on the dimensions of the halal food SC integrity which, in turn, lead to halal food safety and quality. Practical implications The importance of SCI in halal food SC is highlighted in this study. The impact of SCI is contexted in halal food SC integrity and food quality. Therefore, it provides a clear understanding to managers of SC applicability in the halal food industry. Originality/value Based on the RBV theory, this study contributes to the limited body of research of the relationships among SCI from the context of the halal industry with a specific focus on food supply chain integrity and food quality.


2020 ◽  
Vol 4 (1) ◽  
pp. 295
Author(s):  
Budi Setiawan ◽  
Zulfanita Zulfanita ◽  
Didik Widiyantono ◽  
Sugeng Eko Putro Widoyoko

ABSTRAKKesadaran petani akan dampak dari penggunaan pupuk atau pestisida kimia dalam pertanian konvensional sangat rendah. Penurunan kualitas lingkungan seperti berkurangnya serangga, penurunan kesuburan tanah, penurunan kualitas air, udara dan polusi tanah disebabkan oleh penggunaan bahan kimia dalam pertanian konvensional. Salah satu yang dapat dijadikan solusi untuk mengatasi kondisi ini adalah pengembangan pertanian organik (organic farming). Program Pengabdian Masyarakat dilaksanakan di desa Rendeng, kecamatan Gebang, kabupaten Purworejo bertujuan untuk menjadikan desa Rendeng sebagai kawasan pertanian, peternakan dan perikanan berbasis organic farming. Mitra dalam pelaksanan pengabdian masyarakat ini adalah kelompok tani Ngudi Makmur dengan anggota 30 orang.  Metode yang digunakan adalah Education for Sustainable Development (EfSD) merupakan salah satu metode pengabdian kepada masyarakat yang berorientasi pada penyelesaian masalah pada lingkungan masyarakat. Metode EfSD menekankan pada 3 pilar yaitu ekonomi, ekologi atau lingkungan dan sosial. Program kegiatan yang dilaksanakan secara garis besar meliputi, 1) pemberdayaan masyarakat melalui penguatan kelembagaan dan peningkatan kualitas sumber daya manusia,2) Penumbuhan dan pengembangan budidaya pertanian, dan perikanan berbasis organic farming, 3) peningkatan produksi, pengolahan dan pemasaran hasil pertanian dan perikanan. Hasil pengabdian masyarakat ini berupa penguatan kelembagaan Kelompok Tani  Ngudi Makmur beraktifitas dengan aktif, adanya program kegiatan dan sosialisasi serta pelatihan serta pembinaan         pengetahuan dan pengalaman  kelompok  tani dalam pengembangan pertanian dan perikanan organik. Kata kunci : organic farming; pertanian; perikanan; education for sustainable development. ABSTRACTFarmers' awareness of the impact of using chemical fertilizers or pesticides in conventional agriculture is very low. Environmental quality degradation such as reduced DR, decreased air quality, air pollution is caused by the use of chemicals in conventional agriculture. One of the solutions to overcome this condition is the development of organic agriculture (organic farming). The Community Service Program implemented in Rendeng village, Gebang District, Purworejo Regency aims to make Rendeng village an organic agriculture-based agricultural, livestock and fishery area. Partners in implementing this community service are the Ngudi Makmur farmer group with 30 members. The method used is Education for Sustainable Development (EfSD), which is a community service method that is oriented towards solving problems in the community environment. The EfSD method emphasizes 3 pillars, namely economic, ecological or environmental and social. The program of activities carried out in outline includes, 1) community empowerment through institutional strengthening and improvement of the quality of human resources, 2) cultivation and development of agricultural and fisheries based on organic agriculture, 3) increasing production, processing and marketing of agricultural and fishery products. The results of this community service are in the form of institutional strengthening of the Ngudi Makmur Farmer Group to be actively active, the existence of a program of activities and outreach as well as training as well as fostering knowledge and experience of farmer groups in developing organic agriculture and fisheries. Keywords : organic farming; agriculture; fishery; education for sustainable development.


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